Help. My sons minecraft v 1.8.3 wont load

[rocketman]

Hi guys

 

Im a dad trying to help my son out. Ever since the latest release the game wont load.

 

The game version is 1.8.3

 

Ive updated to teh latest java. Wont work.

 

Ive read an article that states that there is a new launcher and it comes with its own stand alone java pack .

 

Ive downloaded that.

 

I uninstalled Java as instructed.

 

All that happens is that it downloads the run time

it downloads the launcher

The launcher then....launches

Hit play. it loops around back to teh play start screen

 

here's the last lines of the launcher report. Any ideas chaps?

 

:30 INFO]: Finished downloading C:\Users\Joe\AppData\Roaming\.minecraft\libraries\commons-logging\commons-logging\1.1.3\commons-logging-1.1.3.jar for job 'Version & Libraries': Local file matches local checksum, using that

[20:28:30 INFO]: Finished downloading C:\Users\Joe\AppData\Roaming\.minecraft\libraries\com\ibm\icu\icu4j-core-mojang\51.2\icu4j-core-mojang-51.2.jar for job 'Version & Libraries': Local file matches local checksum, using that

[20:28:30 INFO]: Finished downloading C:\Users\Joe\AppData\Roaming\.minecraft\libraries\com\paulscode\librarylwjglopenal\20100824\librarylwjglopenal-20100824.jar for job 'Version & Libraries': Local file matches local checksum, using that

[20:28:31 INFO]: Finished downloading C:\Users\Joe\AppData\Roaming\.minecraft\versions\1.8.2\1.8.2.jar for job 'Version & Libraries': Used own copy as it matched etag

[20:28:31 INFO]: Job 'Version & Libraries' finished successfully (took 0:00:02.684)

[20:28:31 INFO]: Launching game

[20:28:31 INFO]: Unpacking natives to C:\Users\Joe\AppData\Roaming\.minecraft\versions\1.8.2\1.8.2-natives-213855987063648

[20:28:31 INFO]: Launching in C:\Users\Joe\AppData\Roaming\.minecraft

[20:28:31 INFO]: Half command: C:\Program Files (x86)\Minecraft\runtime\jre-x64\1.8.0_25\bin\javaw.exe -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx1G -XX:+UseConcMarkSweepGC -XX:+CMSIncrementalMode -XX:-UseAdaptiveSizePolicy -Xmn128M -Djava.library.path=C:\Users\Joe\AppData\Roaming\.minecraft\versions\1.8.2\1.8.2-natives-213855987063648 -cp C:\Users\Joe\AppData\Roaming\.minecraft\libraries\oshi-project\oshi-core\1.1\oshi-core-1.1.jar;C:\Users\Joe\AppData\Roaming\.minecraft\libraries\net\java\dev\jna\jna\3.4.0\jna-3.4.0.jar;C:\Users\Joe\AppData\Roaming\.minecraft\libraries\net\java\dev\jna\platform\3.4.0\platform-3.4.0.jar;C:\Users\Joe\AppData\Roaming\.minecraft\libraries\com\ibm\icu\icu4j-core-mojang\51.2\icu4j-core-mojang-51.2.jar;C:\Users\Joe\AppData\Roaming\.minecraft\libraries\net\sf\jopt-simple\jopt-simple\4.6\jopt-simple-4.6.jar;C:\Users\Joe\AppData\Roaming\.minecraft\libraries\com\paulscode\codecjorbis\20101023\codecjorbis-20101023.jar;C:\Users\Joe\AppData\Roaming\.minecraft\libraries\com\paulscode\codecwav\20101023\codecwav-20101023.jar;C:\Users\Joe\AppData\Roaming\.minecraft\libraries\com\paulscode\libraryjavasound\20101123\libraryjavasound-20101123.jar;C:\Users\Joe\AppData\Roaming\.minecraft\libraries\com\paulscode\librarylwjglopenal\20100824\librarylwjglopenal-20100824.jar;C:\Users\Joe\AppData\Roaming\.minecraft\libraries\com\paulscode\soundsystem\20120107\soundsystem-20120107.jar;C:\Users\Joe\AppData\Roaming\.minecraft\libraries\io\netty\netty-all\4.0.23.Final\netty-all-4.0.23.Final.jar;C:\Users\Joe\AppData\Roaming\.minecraft\libraries\com\google\guava\guava\17.0\guava-17.0.jar;C:\Users\Joe\AppData\Roaming\.minecraft\libraries\org\apache\commons\commons-lang3\3.3.2\commons-lang3-3.3.2.jar;C:\Users\Joe\AppData\Roaming\.minecraft\libraries\commons-io\commons-io\2.4\commons-io-2.4.jar;C:\Users\Joe\AppData\Roaming\.minecraft\libraries\commons-codec\commons-codec\1.9\commons-codec-1.9.jar;C:\Users\Joe\AppData\Roaming\.minecraft\libraries\net\java\jinput\jinput\2.0.5\jinput-2.0.5.jar;C:\Users\Joe\AppData\Roaming\.minecraft\libraries\net\java\jutils\jutils\1.0.0\jutils-1.0.0.jar;C:\Users\Joe\AppData\Roaming\.minecraft\libraries\com\google\code\gson\gson\2.2.4\gson-2.2.4.jar;C:\Users\Joe\AppData\Roaming\.minecraft\libraries\com\mojang\authlib\1.5.17\authlib-1.5.17.jar;C:\Users\Joe\AppData\Roaming\.minecraft\libraries\com\mojang\realms\1.7.9\realms-1.7.9.jar;C:\Users\Joe\AppData\Roaming\.minecraft\libraries\org\apache\commons\commons-compress\1.8.1\commons-compress-1.8.1.jar;C:\Users\Joe\AppData\Roaming\.minecraft\libraries\org\apache\httpcomponents\httpclient\4.3.3\httpclient-4.3.3.jar;C:\Users\Joe\AppData\Roaming\.minecraft\libraries\commons-logging\commons-logging\1.1.3\commons-logging-1.1.3.jar;C:\Users\Joe\AppData\Roaming\.minecraft\libraries\org\apache\httpcomponents\httpcore\4.3.2\httpcore-4.3.2.jar;C:\Users\Joe\AppData\Roaming\.minecraft\libraries\org\apache\logging\log4j\log4j-api\2.0-beta9\log4j-api-2.0-beta9.jar;C:\Users\Joe\AppData\Roaming\.minecraft\libraries\org\apache\logging\log4j\log4j-core\2.0-beta9\log4j-core-2.0-beta9.jar;C:\Users\Joe\AppData\Roaming\.minecraft\libraries\org\lwjgl\lwjgl\lwjgl\2.9.4-nightly-20150209\lwjgl-2.9.4-nightly-20150209.jar;C:\Users\Joe\AppData\Roaming\.minecraft\libraries\org\lwjgl\lwjgl\lwjgl_util\2.9.4-nightly-20150209\lwjgl_util-2.9.4-nightly-20150209.jar;C:\Users\Joe\AppData\Roaming\.minecraft\libraries\tv\twitch\twitch\6.5\twitch-6.5.jar;C:\Users\Joe\AppData\Roaming\.minecraft\versions\1.8.2\1.8.2.jar net.minecraft.client.main.Main

[20:28:31 INFO]: Looking for orphaned versions to clean up...

[20:28:34 INFO]: Looking for old natives & assets to clean up...

[20:28:37 ERROR]: Game ended with bad state (exit code 1)

[20:28:37 INFO]: Ignoring visibility rule and showing launcher due to a game crash

[20:28:37 INFO]: Deleting C:\Users\Joe\AppData\Roaming\.minecraft\versions\1.8.2\1.8.2-natives-213855987063648

[20:28:37 WARN]: Couldn't delete C:\Users\Joe\AppData\Roaming\.minecraft\versions\1.8.2\1.8.2-natives-213855987063648 - scheduling for deletion upon exit

 

 

and the game output code is here:

 

[20:28:37] [Client thread/INFO]: Setting user: rocketman9876

[20:28:37] [Client thread/INFO]: (Session ID is token:6a5682cc687849e593635cc7d469f8e9:dfea46a2d4a14c6a8784c2f299c75f67)

Exception in thread "Client thread" com.google.gson.JsonSyntaxException: java.lang.IllegalStateException: Expected BEGIN_ARRAY but was STRING at line 1 column 1

at com.google.gson.Gson.fromJson(Gson.java:815)

at com.google.gson.Gson.fromJson(Gson.java:768)

at lu.b(SourceFile:151)

at lu.<init>(SourceFile:43)

at net.minecraft.server.MinecraftServer.<init>(SourceFile:155)

at bpp.<init>(SourceFile:41)

at avf.<init>(SourceFile:293)

at net.minecraft.client.main.Main.main(SourceFile:124)

Caused by: java.lang.IllegalStateException: Expected BEGIN_ARRAY but was STRING at line 1 column 1

at com.google.gson.stream.JsonReader.beginArray(JsonReader.java:338)

at com.google.gson.internal.bind.CollectionTypeAdapterFactory$Adapter.read(CollectionTypeAdapterFactory.java:79)

at com.google.gson.internal.bind.CollectionTypeAdapterFactory$Adapter.read(CollectionTypeAdapterFactory.java:60)

at com.google.gson.Gson.fromJson(Gson.java:803)

... 7 more

Java HotSpot 64-Bit Server VM warning: Using incremental CMS is deprecated and will likely be removed in a future release

 

 

 

[61352151511]

Well the latest version of minecraft is 1.8.3 so use that, see if that fixes it. if you're using forge then use minecraft 1.8, not 1.8.1 1.8.2 or 1.8.3

[rocketman]

thanks but thats the version I'm on, typo my bad.

 

is there a minecraft dedicated forum i could try?

[SanAndreaP]

http://www.minecraftforum.net

 

Anyways, it seems like there is a malformed .json file Minecraft tries to load.